Jack Jiajia Huang

Companies

• 51Talk Online Education GroupBoard member Mar 18, 2026 to now¹
• 51Talk Online Education GroupChief executive officer Mar 18, 2026 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• 5O51Talk Online Education Group COE7,791,180 shares²$88.7M at $11.39Aug 21, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 18, 2026Exercised options 137,500 shares of 51Talk Online Education Group²
• Aug 13, 2026Bought 35,400 shares at $20.83 of 51Talk Online Education Group²
• Aug 12, 2026Bought 337,500 shares at $20.17 of 51Talk Online Education Group³
• Aug 11, 2026Bought 254,820 shares at $19.61 of 51Talk Online Education Group³
• Aug 10, 2026Bought 199,980 shares at $19.72 of 51Talk Online Education Group⁴
• Aug 7, 2026Bought 90,480 shares at $19.39 of 51Talk Online Education Group⁴
• Aug 6, 2026Bought 105,120 shares at $19.29 of 51Talk Online Education Group⁴
• Aug 5, 2026Bought 158,460 shares at $19.20 of 51Talk Online Education Group⁵
• Aug 4, 2026Bought 125,880 shares at $19.06 of 51Talk Online Education Group⁵
• Aug 3, 2026Bought 333,840 shares at $18.48 of 51Talk Online Education Group⁵
• Jul 31, 2026Bought 122,580 shares at $17.54 of 51Talk Online Education Group⁵
• Jul 30, 2026Bought 194,460 shares at $17.21 of 51Talk Online Education Group⁶
• Jul 29, 2026Bought 109,080 shares at $16.91 of 51Talk Online Education Group⁶
• Jul 28, 2026Bought 169,980 shares at $16.88 of 51Talk Online Education Group⁶
• Jul 27, 2026Bought 451,320 shares at $16.97 of 51Talk Online Education Group⁷
• Jul 24, 2026Bought 185,880 shares at $16.26 of 51Talk Online Education Group⁷
• Jul 23, 2026Bought 301,440 shares at $15.84 of 51Talk Online Education Group⁸
• Jul 23, 2026Bought 60,000 shares at $15.60 of 51Talk Online Education Group⁸
• Jul 23, 2026Bought 60,000 shares at $15.54 of 51Talk Online Education Group⁸
• Jul 22, 2026Bought 123,780 shares at $15.98 of 51Talk Online Education Group⁸
• Jul 22, 2026Bought 59,940 shares at $15.95 of 51Talk Online Education Group⁸
• Jul 21, 2026Bought 498,660 shares at $16.62 of 51Talk Online Education Group⁸
• Jul 20, 2026Bought 112,500 shares at $16.68 of 51Talk Online Education Group⁹
• Jul 17, 2026Bought 83,460 shares at $16.56 of 51Talk Online Education Group⁹
• Jul 16, 2026Bought 111,840 shares at $16.60 of 51Talk Online Education Group⁹